95311121 has 2 divisors, whose sum is σ = 95311122. Its totient is φ = 95311120.

The previous prime is 95311109. The next prime is 95311123. The reversal of 95311121 is 12111359.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 93392896 + 1918225 = 9664^2 + 1385^2 .

It is a cyclic number.

It is not a de Polignac number, because 95311121 - 2¹⁰ = 95310097 is a prime.

Together with 95311123, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (95311123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47655560 + 47655561.

It is an arithmetic number, because the mean of its divisors is an integer number (47655561).

Almost surely, 2^95311121 is an apocalyptic number.

It is an amenable number.

95311121 is a deficient number, since it is larger than the sum of its proper divisors (1).

95311121 is an equidigital number, since it uses as much as digits as its factorization.

95311121 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 270, while the sum is 23.

The square root of 95311121 is about 9762.7414694849. The cubic root of 95311121 is about 456.7878312292.

The spelling of 95311121 in words is "ninety-five million, three hundred eleven thousand, one hundred twenty-one".